🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.38 AU - 0.62 AU

Year: 154 Days

Day: 12.1 Hours

Environment

Temp: 92 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.57 AU - 0.65 AU

Year: 208 Days

Day: 18.6 Hours

Environment

Temp: 17 °C

Axial Tilt: 38.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 30,163,947 km

• M1: 280,496 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.73 AU - 0.89 AU

Year: 318 Days

Day: 31.6 Hours

Environment

Temp: -33 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,163,947 km

• M1: 715,227 km (0.055 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.2 AU - 2.62 AU

Year: 1633 Days

Day: 35.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.7

Radius: 9.2

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.94 AU - 4.52 AU

Year: 3145 Days

Day: 11 Hours

Environment

Temp: -149 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 30,163,947 km

• M1: 212,878 km (0.12 R)
• M2: 278,402 km (0.103 R)
• M3: 421,567 km (0.079 R)
• M4: 565,031 km (0.06 R)
• M5: 910,153 km (0.038 R)
• M6: 1,024,895 km (0.081 R)
• M7: 1,092,663 km (0.115 R)
• M8: 1,188,555 km (0.116 R)
• M9: 1,417,440 km (0.083 R)
• M10: 1,512,883 km (0.078 R)
• M11: 1,600,847 km (0.054 R)
• M12: 1,792,182 km (0.061 R)
• M13: 1,969,755 km (0.088 R)
• M14: 2,353,623 km (0.079 R)
• M15: 2,560,368 km (0.117 R)
• M16: 2,857,170 km (0.058 R)
• M17: 3,190,324 km (0.078 R)
• M18: 3,316,884 km (0.089 R)
• M19: 3,522,880 km (0.114 R)
• M20: 3,759,694 km (0.101 R)
• M21: 3,961,052 km (0.116 R)
• M22: 4,042,733 km (0.117 R)
• M23: 4,138,475 km (0.08 R)
• M24: 4,249,028 km (0.109 R)
• M25: 4,388,603 km (0.09 R)
• M26: 4,629,306 km (0.077 R)
• M27: 4,744,048 km (0.09 R)
• M28: 4,918,030 km (0.108 R)
• M29: 5,005,694 km (0.075 R)
• M30: 5,079,297 km (0.086 R)
• M31: 5,242,358 km (0.062 R)
• M32: 5,482,762 km (0.112 R)
• M33: 5,589,126 km (0.117 R)
• M34: 5,757,573 km (0.117 R)
• M35: 5,989,899 km (0.08 R)
• M36: 6,320,510 km (0.042 R)
• M37: 6,608,636 km (0.032 R)
• M38: 6,754,344 km (0.08 R)
• M39: 6,852,031 km (0.085 R)
• M40: 7,131,480 km (0.11 R)
• M41: 7,481,988 km (0.108 R)
• M42: 7,906,397 km (0.107 R)
• M43: 8,269,022 km (0.118 R)
• M44: 8,338,735 km (0.104 R)
• M45: 8,408,747 km (0.045 R)
• M46: 8,549,070 km (0.104 R)
• M47: 9,208,497 km (0.115 R)
• M48: 9,280,753 km (0.119 R)
• M49: 9,791,929 km (0.07 R)
• M50: 10,312,230 km (0.073 R)
• M51: 10,425,027 km (0.072 R)
• M52: 10,500,275 km (0.106 R)
• M53: 10,613,670 km (0.108 R)
• M54: 10,746,513 km (0.025 R)
• M55: 11,360,462 km (0.039 R)
• M56: 11,535,193 km (0.102 R)
• M57: 12,045,172 km (0.101 R)
• M58: 12,302,779 km (0.066 R)
• M59: 12,702,804 km (0.11 R)
• M60: 12,884,266 km (0.048 R)
• M61: 13,005,740 km (0.033 R)
• M62: 13,907,815 km (0.046 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 94.3

Radius: 5.8

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 8.79 AU - 10.87 AU

Year: 13455 Days

Day: 20.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 30,163,947 km

• M1: 213,177 km (0.069 R)
• M2: 321,935 km (0.05 R)
• M3: 439,369 km (0.115 R)
• M4: 492,476 km (0.079 R)
• M5: 536,757 km (0.106 R)
• M6: 727,644 km (0.061 R)
• M7: 925,562 km (0.103 R)
• M8: 1,170,005 km (0.035 R)
• M9: 1,370,167 km (0.103 R)
• M10: 1,926,222 km (0.084 R)
• M11: 2,016,131 km (0.079 R)
• M12: 2,107,385 km (0.116 R)
• M13: 2,564,257 km (0.072 R)
• M14: 2,906,088 km (0.075 R)
• M15: 3,177,309 km (0.109 R)
• M16: 3,241,038 km (0.114 R)
• M17: 3,434,767 km (0.103 R)
• M18: 3,566,114 km (0.089 R)
• M19: 3,632,386 km (0.117 R)
• M20: 4,293,908 km (0.111 R)
• M21: 4,602,378 km (0.099 R)
• M22: 4,869,111 km (0.086 R)
• M23: 5,468,401 km (0.105 R)
• M24: 5,854,662 km (0.119 R)
• M25: 5,985,411 km (0.071 R)
• M26: 6,117,057 km (0.058 R)
• M27: 6,383,341 km (0.091 R)
• M28: 6,571,984 km (0.093 R)
• M29: 6,762,422 km (0.106 R)
• M30: 6,899,603 km (0.072 R)
• M31: 7,093,333 km (0.096 R)
• M32: 8,204,396 km (0.063 R)
• M33: 8,292,060 km (0.101 R)
• M34: 8,914,836 km (0.107 R)
• M35: 9,338,198 km (0.071 R)
• M36: 10,048,040 km (0.052 R)
• M37: 10,935,455 km (0.082 R)
• M38: 10,999,782 km (0.045 R)
• M39: 11,519,036 km (0.111 R)
• M40: 11,748,669 km (0.057 R)
• M41: 11,847,553 km (0.103 R)
• M42: 12,212,721 km (0.099 R)
• M43: 12,279,442 km (0.075 R)
• M44: 12,446,842 km (0.05 R)
• M45: 12,784,036 km (0.042 R)
• M46: 13,813,568 km (0.103 R)
• M47: 14,373,363 km (0.073 R)
• M48: 15,623,852 km (0.097 R)
• M49: 15,768,962 km (0.082 R)
• M50: 18,533,082 km (0.084 R)
• M51: 18,725,165 km (0.084 R)
• M52: 19,617,367 km (0.118 R)
• M53: 19,891,580 km (0.109 R)
• M54: 20,364,758 km (0.1 R)
• M55: 21,201,609 km (0.097 R)
• M56: 22,212,441 km (0.071 R)
• M57: 22,375,653 km (0.108 R)
• M58: 22,580,303 km (0.091 R)
• M59: 22,785,401 km (0.114 R)
• M60: 26,280,606 km (0.076 R)
• M61: 27,321,807 km (0.107 R)
• M62: 27,803,662 km (0.08 R)
• M63: 27,891,476 km (0.064 R)
• M64: 28,598,027 km (0.109 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 360 - 12,180 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit